package clientView;

import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;

import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
import javax.swing.event.CaretEvent;
import javax.swing.event.CaretListener;

import object.Diplomas;
import utility.StringUtil;
import clientMain.Main;
import clientUtilGUI.UtilityGUI;
import database.DiplomasDelegate;

public class Dip_Update  extends JDialog implements ActionListener {

	private JTextField txtDipTName;
	private JLabel lblDipTName;
	private JButton btnSave;
	private JButton btnCancel;
	private int id;
	private int rowCount;
	private String name;
	boolean flag = false;

	public Dip_Update( JFrame main,String dipName,final int id1,int row)  {
		super(main, "Sửa Bằng Cấp", true);
		setDefaultCloseOperation(DISPOSE_ON_CLOSE);
	    int height = 150;
	    int width = 420;
		name = dipName;
		id = id1;
		rowCount = row;
	    setSize(419, 108);
	    setLocation((UtilityGUI.screenSize.width-width)/2, (UtilityGUI.screenSize.height-height)/2);
	    setResizable(false);
	    initComponet();
	}
    
	    public void initComponet()
	    {
		GridBagLayout gridBagLayout = new GridBagLayout();
		gridBagLayout.columnWidths = new int[]{0, 0, 0};
		gridBagLayout.rowHeights = new int[]{0, 0, 0, 0};
		gridBagLayout.columnWeights = new double[]{0.0, 1.0, 0.0};
		gridBagLayout.rowWeights = new double[]{0.0, 0.0, 0.0, 1.0};
		getContentPane().setLayout(gridBagLayout);
		
		lblDipTName = new JLabel("Tên Bằng Cấp: ");
		lblDipTName.setFont(UtilityGUI.fontLblForm);
		GridBagConstraints gbc_lblDipTName = new GridBagConstraints();
		gbc_lblDipTName.anchor = GridBagConstraints.WEST;
		gbc_lblDipTName.insets = new Insets(15, 15, 5, 5);
		gbc_lblDipTName.fill = GridBagConstraints.VERTICAL;
		gbc_lblDipTName.gridx = 0;
		gbc_lblDipTName.gridy = 0;
		getContentPane().add(lblDipTName, gbc_lblDipTName);
		
		txtDipTName = new JTextField(); 
		//Event
		txtDipTName.setBackground(UtilityGUI.colorBgOldTxtUpdate);
		txtDipTName.setForeground(UtilityGUI.colorOldTxtUpdate);
		txtDipTName.setFont(UtilityGUI.fontTxtInsert);
		txtDipTName.setText(name);
		txtDipTName.addFocusListener(new FocusListener() {
			
			@Override
			public void focusLost(FocusEvent e) {
				if(txtDipTName.getText().length()==0 || txtDipTName.getText() == null){
					txtDipTName.setText(name);
					txtDipTName.setBackground(UtilityGUI.colorBgOldTxtUpdate);
					txtDipTName.setForeground(UtilityGUI.colorOldTxtUpdate);
				}
			}			
			@Override
			public void focusGained(FocusEvent e) {
				
				txtDipTName.setBackground(UtilityGUI.colorBgNewTxtUpdate);
				txtDipTName.setFont(UtilityGUI.fontTxtInsert);
				txtDipTName.setText("");
			}
		});
		//event check database
		txtDipTName.addCaretListener(new CaretListener() {
			public void caretUpdate(CaretEvent arg0) {
				DiplomasDelegate d = new DiplomasDelegate();
				if(!d.CheckInsertDipName((StringUtil.removeUnwantedSpace(txtDipTName.getText())))&&txtDipTName.getText().length()>3){
					btnSave.setEnabled(true);
				}else{
					btnSave.setEnabled(false);
					
				}
			
			}
		});
		GridBagConstraints gbc_textField = new GridBagConstraints();
		gbc_textField.gridwidth = 2;
		gbc_textField.insets = new Insets(15, 5, 5, 15);
		gbc_textField.fill = GridBagConstraints.HORIZONTAL;
		gbc_textField.gridx = 1;
		gbc_textField.gridy = 0;
		getContentPane().add(txtDipTName, gbc_textField);
		txtDipTName.setColumns(10);
			
		btnSave = new JButton("Lưu");
		btnSave.setFont(UtilityGUI.fontBtnForm);
		GridBagConstraints gbc_btnSave = new GridBagConstraints();
		gbc_btnSave.fill = GridBagConstraints.VERTICAL;
		gbc_btnSave.anchor = GridBagConstraints.EAST;
		gbc_btnSave.insets = new Insets(10, 0, 5, 5);
		gbc_btnSave.gridx = 1;
		gbc_btnSave.gridy = 2;
		getContentPane().add(btnSave, gbc_btnSave);
		btnSave.addActionListener(this);
		
		btnCancel = new JButton("Thoát");
		btnCancel.setFont(UtilityGUI.fontBtnForm);
		GridBagConstraints gbc_btnCancel = new GridBagConstraints();
		gbc_btnCancel.fill = GridBagConstraints.BOTH;
		gbc_btnCancel.insets = new Insets(10, 0, 5, 15);
		gbc_btnCancel.gridx = 2;
		gbc_btnCancel.gridy = 2;
		getContentPane().add(btnCancel, gbc_btnCancel);
		btnCancel.addActionListener(this);
	}
	@Override
	public void actionPerformed(ActionEvent e) {
			if(e.getSource()==btnSave){
				Diplomas dip = new Diplomas();
				dip.setDiplomasId(id);
				dip.setDiplomasName(StringUtil.removeUnwantedSpace(txtDipTName.getText()));	
				DiplomasDelegate p = new DiplomasDelegate();
			    Boolean flag = p.updatetDip(dip, Main.userId);
					 if(flag == true){
					    	            this.setVisible(false);
					    				JOptionPane.showMessageDialog(null, UtilityGUI.successAction, 
										UtilityGUI.titleAlert, JOptionPane.INFORMATION_MESSAGE);
							            Dip_View.tblDip.getModel().setValueAt(StringUtil.removeUnwantedSpace(txtDipTName.getText()), rowCount, 1) ;
					  }else{
					    	 		JOptionPane.showMessageDialog(null, UtilityGUI.errorAction ,
									UtilityGUI.titleAlert, JOptionPane.ERROR_MESSAGE);
					  }
			}else if(e.getSource()==btnCancel){
				dispose();
			}
	}


}

